#ifndef __CLOCK_H__
#define __CLOCK_H__
#include <iostream>
#include <unistd.h>
#include <cstdio>
#include <ctime>
class Clock {
public:
	//构造函数
	Clock (time_t t);
	void run (void);
private:
	int m_hour;
	int m_min;
	int m_sec;
};
#endif
